IT8667723A0 - Elettrodo tubolare con nucleo e procedimento per il taglio di metalli mediante un arco elettrico - Google Patents

Elettrodo tubolare con nucleo e procedimento per il taglio di metalli mediante un arco elettrico

Info

Publication number
IT8667723A0
IT8667723A0 IT8667723A IT6772386A IT8667723A0 IT 8667723 A0 IT8667723 A0 IT 8667723A0 IT 8667723 A IT8667723 A IT 8667723A IT 6772386 A IT6772386 A IT 6772386A IT 8667723 A0 IT8667723 A0 IT 8667723A0
Authority
IT
Italy
Prior art keywords
core
procedure
electric arc
tubular electrode
cutting metals
Prior art date
Application number
IT8667723A
Other languages
English (en)
Other versions
IT1195173B (it
Inventor
Edward R Gamberg
Original Assignee
Eutectic Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eutectic Corp filed Critical Eutectic Corp
Publication of IT8667723A0 publication Critical patent/IT8667723A0/it
Application granted granted Critical
Publication of IT1195173B publication Critical patent/IT1195173B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0211—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in cutting
    • B23K35/0216—Rods, electrodes, wires

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Arc Welding In General (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Carbon And Carbon Compounds (AREA)
IT67723/86A 1985-09-25 1986-09-22 Elettrodo tubolare con nucleo e procedimento per il taglio di metalli mediante un arco elettrico IT1195173B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/780,033 US4721837A (en) 1985-09-25 1985-09-25 Cored tubular electrode and method for the electric-arc cutting of metals

Publications (2)

Publication Number Publication Date
IT8667723A0 true IT8667723A0 (it) 1986-09-22
IT1195173B IT1195173B (it) 1988-10-12

Family

ID=25118354

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67723/86A IT1195173B (it) 1985-09-25 1986-09-22 Elettrodo tubolare con nucleo e procedimento per il taglio di metalli mediante un arco elettrico

Country Status (21)

Country Link
US (1) US4721837A (it)
JP (1) JPS6281292A (it)
KR (1) KR870002894A (it)
CN (1) CN1005694B (it)
AR (1) AR245900A1 (it)
AT (1) AT391437B (it)
AU (1) AU586026B2 (it)
BE (1) BE905456A (it)
BR (1) BR8604787A (it)
CA (1) CA1254955A (it)
CH (1) CH670410A5 (it)
DE (1) DE3632467A1 (it)
ES (1) ES2002764A6 (it)
FR (1) FR2594369A1 (it)
GB (1) GB2181329B (it)
IN (1) IN168476B (it)
IT (1) IT1195173B (it)
LU (1) LU86606A1 (it)
NL (1) NL8602314A (it)
SE (1) SE8604003L (it)
ZA (1) ZA866537B (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0558093A3 (en) * 1987-03-31 1993-09-22 Sumitomo Electric Industries Limited Method of producing superconducting wire
DE3932853A1 (de) * 1989-10-02 1991-04-11 Messer Griesheim Gmbh Verfahren zum anschneiden eines durch brennschneiden zu trennenden werkstueckes
US6365864B1 (en) * 2000-04-26 2002-04-02 Lincoln Global, Inc. Cleaning device for welding wire and method of cleaning welding wire
US7807948B2 (en) * 2005-05-16 2010-10-05 Lincoln Global, Inc. Cored welding electrode and method of manufacturing the same
US8269144B2 (en) * 2006-02-21 2012-09-18 Lincoln Global, Inc. High strength stick electrode
US9095919B2 (en) * 2006-02-21 2015-08-04 Lincoln Global, Inc. Stick electrode
US7820944B2 (en) * 2006-05-08 2010-10-26 Lincoln Global, Inc. Spectroscopic technique for measuring the composition of cored wire electrodes
WO2008049080A1 (en) * 2006-10-18 2008-04-24 Inframat Corporation Superfine/nanostructured cored wires for thermal spray applications and methods of making
US20100084388A1 (en) * 2008-10-06 2010-04-08 Lincoln Global, Inc. Welding electrode and method of manufacture
US20100282715A1 (en) * 2009-05-07 2010-11-11 Weld Mold Company Method and apparatus for converting a mig welder into a carbon-arc cutter
WO2012096937A1 (en) * 2011-01-10 2012-07-19 Arcelormittal Investigacion Y Desarrollo S.L. Method of welding nickel-aluminide
US10016850B2 (en) * 2012-08-28 2018-07-10 Hobart Brothers Company Systems and methods for welding electrodes
US10543556B2 (en) 2012-08-28 2020-01-28 Hobart Brothers Llc Systems and methods for welding zinc-coated workpieces
US9999944B2 (en) 2012-08-28 2018-06-19 Hobart Brothers Company Systems and methods for welding electrodes
US9199341B2 (en) 2012-08-28 2015-12-01 Hobart Brothers Company Systems and methods for welding electrodes
CN103722300B (zh) * 2012-10-10 2016-03-02 台松科技股份有限公司 炭弧气刨炭棒
US10112268B2 (en) 2013-10-09 2018-10-30 Hobart Brothers Company Systems and methods for corrosion-resistant welding electrodes
US10300565B2 (en) 2014-10-17 2019-05-28 Hobart Brothers Company Systems and methods for welding mill scaled workpieces
CN110860749B (zh) * 2019-11-26 2021-02-02 中国航空制造技术研究院 一种涡轮叶片电液束加工用玻璃管电极

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2818352A (en) * 1954-05-28 1957-12-31 Westinghouse Electric Corp Welding electrodes
US2944142A (en) * 1957-03-07 1960-07-05 Elek Ska Svetsnengsaktiebolage Electric arc welding electrodes and methods of manufacturing the same
GB912422A (en) * 1958-05-21 1962-12-05 Lorraine Carbone Improvements in or relating to electrodes for cleaning weld seams
US3345495A (en) * 1963-07-25 1967-10-03 Eutectic Welding Alloys Tubular cutting electrode
US3345496A (en) * 1963-11-19 1967-10-03 Eutectic Welding Alloys Cast iron electrode
DE1565594C3 (de) * 1966-03-09 1979-07-05 Institut Elektrosvarki Imeni E.O. Patona Akademii Nauk Ukrainskoj Ssr, Kiew (Sowjetunion) Fülldraht-Elektrode zum Lichtbogenschweißen von Stählen
US3646306A (en) * 1970-04-24 1972-02-29 Edwin W Olds Arc gouging system
DE2719357A1 (de) * 1977-04-30 1978-11-09 Kjellberg Esab Gmbh Verfahren zur herstellung von fuelldraehten und fuelldrahtelektroden
FR2445751A1 (fr) * 1979-01-03 1980-08-01 Alliages Frittes Sa Electrodes fourrees pour rechargement dur
US4300033A (en) * 1979-06-14 1981-11-10 Rensselaer Polytechnic Institute Reduced operating noise nozzle for electric arc cutting device
JPS56163839A (en) * 1980-05-15 1981-12-16 Inoue Japax Res Inc Electric discharge machining apparatus
JPS5733928A (en) * 1980-07-29 1982-02-24 Inoue Japax Res Inc Carbon electrode for electric discharge machining
JPS57145290A (en) * 1981-03-03 1982-09-08 Ibigawa Electric Ind Co Ltd Carbon electrode rod for gaussing and blasting
US4464555A (en) * 1981-05-13 1984-08-07 Roger Wallis Torch, useful in air-carbon arc processes
JPS5820397A (ja) * 1981-07-29 1983-02-05 Matsushita Electric Ind Co Ltd ガウジング用ワイヤ−
JPS5930497A (ja) * 1982-08-12 1984-02-18 Matsushita Electric Ind Co Ltd ガウジング用ワイヤ−
JPS59120396A (ja) * 1982-12-27 1984-07-11 Ibiden Co Ltd 連続ガウジング電極の製造方法
JPS59153596A (ja) * 1983-02-22 1984-09-01 Nippon Steel Corp 低水素系被覆ア−ク溶接棒
JPS6027495A (ja) * 1983-07-26 1985-02-12 Matsushita Electric Ind Co Ltd ガウジング用ワイヤ−の製造方法

Also Published As

Publication number Publication date
IT1195173B (it) 1988-10-12
GB2181329B (en) 1988-08-24
BR8604787A (pt) 1987-06-30
AT391437B (de) 1990-10-10
SE8604003L (sv) 1987-03-26
AU6263786A (en) 1987-03-26
NL8602314A (nl) 1987-04-16
DE3632467A1 (de) 1987-04-02
CA1254955A (en) 1989-05-30
CN1005694B (zh) 1989-11-08
AR245900A1 (es) 1994-03-30
GB8622937D0 (en) 1986-10-29
JPS6281292A (ja) 1987-04-14
ES2002764A6 (es) 1988-10-01
IN168476B (it) 1991-04-13
SE8604003D0 (sv) 1986-09-23
BE905456A (fr) 1987-01-16
FR2594369A1 (fr) 1987-08-21
CN86106357A (zh) 1987-05-13
GB2181329A (en) 1987-04-15
KR870002894A (ko) 1987-04-13
AU586026B2 (en) 1989-06-29
ATA256686A (de) 1990-04-15
CH670410A5 (it) 1989-06-15
ZA866537B (en) 1987-04-29
US4721837A (en) 1988-01-26
LU86606A1 (fr) 1987-01-22

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